| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $30.46 | 7.522% | $32.7512 | $32.75 | $32.75 | $32.80 |
| Purchase #2 | $244.54 | 5.573% | $258.1682 | $258.17 | $258.15 | $258.20 |
| Purchase #3 | $54.75 | 10.557% | $60.53 | $60.53 | $60.55 | $60.50 |
| Purchase #4 | $193.80 | 7.197% | $207.7478 | $207.75 | $207.75 | $207.70 |
| Purchase #5 | $84.79 | 5.560% | $89.5043 | $89.50 | $89.50 | $89.50 |
| Purchase #6 | $210.31 | 6.132% | $223.2062 | $223.21 | $223.20 | $223.20 |
| Purchase #7 | $145.83 | 6.612% | $155.4723 | $155.47 | $155.45 | $155.50 |
| 7 purchase totals = | $964.48 | $1,027.3800 | $1,027.38 | $1,027.35 | $1,027.40 | |